Looking at the human skin hanging on the wall, Ye Feng's hair was horrified, because the human skin was very fresh, and the blood on it fell to the ground, making a ticking sound.

And the human skin is very well preserved, no different from a real person, very impactful, as if it had just been killed, peeled off and hung here.

"The fairy twin!"

Standing on Ye Feng's shoulder, Mu Bai frowned, and introduced to Ye Feng that this is an immortal twin, which was actually left by the immortal before his death, like a worm egg.

"What is a fairy twin?"

Ye Feng was at a loss. It seemed that he knew too little knowledge.

Actually, it is not. This is the boundary mountain of the immortal world. Many things are passed down from the immortal world. Ye Feng is not clear and normal. I am afraid that in the entire star field, no one may know this thing, unless it is the reincarnation of the immortal, awakening the memory of previous lives.

"Have you heard of Yuan Ying?"

Mu Bai slowly explained that Ye Feng could know some knowledge, after all, it would be a matter of time before he could break through the fairy with his aptitude.

"Isn't the primordial soul the primordial infant?"

Ye Feng has always believed that the primordial soul is the primordial soul. This is still seen in many cross-fiction novels. Some cultivated primordial souls look exactly like the body and are called the primordial soul.

"Wrong, so wrong!"

Mu Bai was a little bit distressed, wishing to tear up the writers who were making up and making things up. He clearly didn't understand, and had to write something that others didn't understand. He thought it was right. Didn't he know that he was wrong?

"Then what is Yuan Ying?"

Ye Feng curled his lips, meaning to say, since you know it, don't say so.

"The primordial spirit is a person’s essence and energy. If the primordial spirit is weak, it is generally divided into two situations. The first is that there is a problem with the cultivation method, and the second is the injury. However, the primordial infant is different. Among infants, Yuanying itself is a clone, and can even be transformed into a human form, just like the clone."

Mu Bai slowly explained that the primordial spirit became dim and dull many times, most of which were caused by injuries, and Ye Feng encountered it many times.

The clone Ye Feng also understands that he has realized the power of yin and yang, which can evolve into a yin and yang clone, which is still different from the evolution of Yuan Ying.

"Your primordial spirit can store soul power and release mental attacks. Even if your primordial spirit is out of its body now, it is still very fragile. Once you encounter an external attack, your primordial spirit is very likely to suffer severe damage and even cause the body to fall."

Mu Bai kept explaining that Ye Feng was also like a sponge, constantly absorbing knowledge.

He was right. Ye Feng can get out of his body now, but no one would be so stupid that he would reveal his soul. Once he was attacked, wouldn't it be his own destruction.

Because the primordial spirit is very fragile, when encountering an external attack, he doesn't know how to fight back unless he returns to his body.

"And Yuanying is different. Not only can he become a mental attack, but he can also become another clone. It is no different from the main body. It is completely carved out of a mold. Even many immortals will cultivate the second and third Yuanying. Just for a few more lives, even if you kill one of them, he will still live well."

Only then did Mu Bai come to the topic. It turned out that Yuan Ying had so many benefits, wouldn't it be impossible to kill forever?

"Isn't that immortal?"

Ye Feng showed a bad smile. If dozens of Yuan Ying were cultivated and stored everywhere, wouldn't it be immortal.

"What you think is beautiful. Do you know how long it takes to cultivate a Nascent Infant? Do you know the hardship? The cost is three times as long as you usually practice or even longer."

Mu Bai said contemptuously, if everyone can cultivate the third and fourth souls, wouldn't the immortal world be a mess.

Being able to cultivate a Nascent Infant is already very defying, like having one more life.

"You mean, this fairy twin is actually the human skin of Yuanying?"

Ye Feng understood. After turning around, Mu Bai wanted to tell himself that the human skin placed on the wall was actually not human skin, but the human skin left over after Yuan Ying died.

"Yes, this is not called a human skin, it is called a fairy twin, and it is like a twin brother to the body." Mu Bai nodded.

"What's the use of this?"

Ye Feng was confused. It stands to reason that the things left in Jianzhuxing Pavilion should be treasures. Why is there such a piece of Yuan Ying human skin? No matter how you look at it, it is creepy.

"Don't you have a clone of the **** Shura? Once you have comprehended the cultivation method of the Nascent Soul, you can let the **** Shura cultivate by himself, and it may not even be possible to surpass you one day in the future."

Mu Bai laughed happily. After all, the yin and yang clone is the evolution of the power of yin and yang. As the strength becomes stronger and stronger, the drawbacks will also be revealed.

The **** Shura is Ye Feng's true clone, already possessing autonomous consciousness, and will even appear as the second Ye Feng in the future, but the **** Shura has the will of Shura in his body, which is completely different from the will of the gods of Ye Feng.

"You let me understand the cultivation method of Yuan Ying?"

Ye Feng could have heard it clearly. If God Shura understood the method of Nascent Soul cultivation, Ye Feng would indeed save a lot of things, and no longer need to worry about God Shura.

"Yes, you can see if you can refine this human skin, or if there are some residual laws in him, you can understand."

Mu Bai reminded Ye Feng that he was very panicked looking at the human skin, but the rules in it were good things. After all, this was left by the fairy world, and the star field could not be found.

"Okay, I will try to refine!"

Ye Feng did not pretend to be sentimental, and sacrificed to the Nine Hell Demon Cauldron, and directly swallowed the human skin in. The Hell Demon Flame appeared and began to burn the fairy twins, depriving them of the fairy world law.

Above the void, the Nine Prison Demon Cauldron floated on it. The dark Demon Cauldron exuded a monstrous arrogance, and the rolling demon flame emitted from the depths. The burning fairy twins made a sneer, and there really were many fairy laws inside.

On the other hand, Ye Feng sat cross-legged on the ground, depriving each of the immortal laws. Each one was extremely thick and stronger than the immortal laws that Ye Feng had stolen. I don’t know how much stronger it was. Any one appeared, and the surrounding space began to shake. .

"What a powerful law, is this the power of the fairy?"

Ye Feng was very shocked. This was refining an immortal. Although it was only one-thousandth of the power of an immortal, it was also a great advantage for Ye Feng. He knew the power of the immortal in advance.

Taking the thick golden law into the body, like a huge mountain weighing ten thousand catties, Ye Feng almost couldn't bear it, and could only speed up the speed of refining.

"Buzzing..."

The Nine Prison Demon Cauldron began to spin, with the strength of the Six Tribulations Earth Immortal, forcibly refining the Immortal Law, which itself is an act against the sky. If you are not careful, it will be counter-shocked by the Immortal Law and directly killed.

In desperation, Ye Feng mobilized more magic flames to tightly wrap the immortal twins, and another powerful golden law was deprived, and Ye Feng directly blended into his body.

"Refining, refining, refining!"

Ye Feng let out a loud roar, if he couldn't refining, he would be burst into flesh by the fairy law.

That stout law, like a flood dragon, shuttled back and forth in Ye Feng's body, trying to burst his body.

"Babao Buddha, absorb it!"

Ye Feng couldn't refining at all, so he sacrificed the Eight Treasures of the Buddha, let it participate in the absorption, and used the fairy law to temper the Buddha.

The law of immortals is a great improvement to the Eight Treasures of the Buddha. Those cracks have disappeared. As long as enough materials are collected, it is only a matter of time to upgrade the immortals.

"Boom boom boom!"

The pot exploded in Ye Feng's body, and the immortal law began to resist, how could he be refined by a mortal, that trembling will wanted to destroy Ye Feng.

"It's just a little fairy. Suppress me!"

Ye Feng exudes powerful will power, and there is also the will of the fairy, and there is also a trace of the will of the gods in it.

The will of the immortals in the Yuan Ying was quickly suppressed, and Ye Feng felt that his physical body still had a realm. With the rapid improvement, the Six Tribulations Earth Immortal became more complete.

Cultivating to the realm of earth fairyland, there is no distinction between the early and late stages, only the understanding of the law, the more you understand, the stronger your strength will naturally be.

Ye Feng was stealing the laws of the immortal world all the time, and it was much faster than normal martial artists.

A little bit of time passed, and I don't know how long it had passed. The fairy twin wrapped in the demon flame shrank a little, lost the fairy law, turned into a pile of powder, and completely disappeared.

Ye Feng drew out two complete immortal laws and some incomplete laws from it. These laws are of great help to Ye Feng's enlightenment of the cultivation of the Yuan Ying.

The light radiating from the Babao Pagoda is getting stronger and stronger, infinite and close to the immortal artifact.

Once the Babao Pagoda becomes an immortal weapon, it is definitely a big killer, and its suppressive power alone will daunt countless people.

After refining the last rule, Ye Feng made a crisp clicking sound all over, and his body seemed to be infinitely improved.

Every inch of shin bone is filled with the power of the fairy, and Ye Feng feels that his strength has soared a lot again, but it is a pity that the realm cannot be broken.

"It seems that the accumulated background is still not enough, and more fairy laws need to be collected."

Ye Feng's accumulation is too vigorous, plus nine dantians, and his cultivation is ten times that of ordinary people. It is already very defying to be able to reach this level.

In the later stage, the required resources increased at a geometric rate, and Ye Feng himself felt very scared. If he had not opened the fourth portal, Ye Feng would not even know how to practice in the future.

Feeling full of powerful power, Ye Feng really wanted to fight with people unscrupulously, refining the two fairy laws, not knowing how many times faster than Ye Feng stealing the fairy world laws.

"Not enough, if you want to break through the Seven Tribulations Earth Immortal, it is estimated that you will need the elixir, just assimilate it one by one, I don't know when and how long.

Ye Feng felt the changes in his body and found a major problem, his breakthrough difficulty was dozens of times, even dozens of times harder than normal people.

There are not too many immortal laws in this Jianzhuxing Pavilion, so the better way is to refine the elixir.

"Go, go to the third floor!"

A ripple appeared on the wall, the door on the third floor opened, and Ye Feng went in without hesitation.

"Gudong!"

When Ye Feng passed through the door, he was suddenly choked with a mouthful of water and almost suffocated. When he opened his eyes, he found that he was sinking into a sea and couldn't even breathe.